3 Commits

Author	SHA1	Message	Date
John Beard	ed9e66399e	Pcbnew: negative layers are not copper layers, even or not ... UNDEFINED_LAYER is -2, so simple checking evenness isn't enough to check if it's copper or not. Notciable when the FABMASTER import puts things on UNDEFINED_LAYER while it's processing items.	2024-11-28 04:36:12 +08:00
Seth Hillbrand	cc850d0da0	Split out LSEQ/LSET from LAYER_ID ... Separate the layer grouping classes for easier modification	2024-07-08 20:59:46 -07:00
Wayne Stambaugh	eb3fd10af8	Fix obscured object selection issue in board and footprint editors. ... This selection improvement feature is hidden behind the advanced configuration key "PcbSelectionVisibilityRatio". It is turned off (1.0) by default. Value values are from 0.0 to less that 1.0. From testing, using a value between 0.1 and 0.3 produces the best results. This fix uses normal alpha blending described in the link below. The current design only uses the alpha of the object's color. It could be improved by doing a full color alpha blending but using the color alpha alone seems to result in satisfactory results. https://en.wikipedia.org/wiki/Alpha_compositing Fixes https://gitlab.com/kicad/code/kicad/-/issues/16126	2023-12-17 16:43:56 -05:00